Physical Description:48 pages : color illustrations ; 25 cm.print
Publisher:Chicago, Ill. : Heinemann Library, c2007.
Bibliography, etc. Note: Includes bibliographical references and index.
Formatted Contents Note: Science fair basics -- Here comes the sun -- Mooning around -- Count on it -- Staying in (space) shape -- Catch a falling star -- Wham! Bam! Crash! -- Total eclipse -- Twinkle, twinkle little star -- Finding a heavenly body -- The competition.